3 years ago

What is the y-intercept of this line?

Mathematics

2 answers:

irina [24]3 years ago

8 0

Answer:

-6

Step-by-step explanation:

y intercept is when x is 0

grigory [225]3 years ago

4 0

Answer:

(0,-6)

Step-by-step explanation:

The x value of a y-intercept is always 0.

So look for the value of y when x=0

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Drag expressions to complete each equation.

irga5000 [103]

Answer:

1st one a^-1 , 2nd one a^b/a^c , 3rd one a^c/b^c

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3 years ago

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If f(x) = 5x – 3 and g(x) = 3x – 3, find f(x) – g(x). Please include full explanation

Kisachek [45]

Answer:

Step-by-step explanation:

f(x) – g(x)

f(x) = 5x – 3 and g(x) = 3x – 3

f(x)- g(x) = 5x – 3 -( 3x – 3)

Distribute the minus sign

5x -3 -3x+3

Combine like terms

5x-3x-3+3

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3 years ago

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Which ordered pair satisfies the system of equations for 3x-y=8 and x+y=2? A.) (3,-1) B.) (2.5,0.5) C.) (2.5,-0.5)(5,-3)

raketka [301]

Answer:

3x - y = 8

y = 3x - 8

y = 3*2.5 - 8 = -0.5 --> (2.5, -0.5)

y = 3*5 - 8 = 7 --> (5, 7)

Answer C is correct.

6 0

3 years ago

What is YZ?<br><br> Enter your answer as a decimal in the box.

maks197457 [2]

Answer:

YZ = 18.4 in

Step-by-step explanation:

The midsegment YZ is half the length of the third side VX , then

YZ = $\frac{1}{2}$ × 36.4 = 18.2

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3 years ago

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Can someone please help me

NNADVOKAT [17]

The centroid splits the median in a 2:1 ratio from vertex to side.
The median bisects the side it is drawn to.

$QR=(1/2)(JQ)=(1/2)(16)=8 \\ \\ LM=(3)(QM)=(3)(6)=18 \\ \\ KQ=(2/3)(KP)=(2/3)(18)=12$

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1 year ago